Global Patent Index - EP 0912779 A1

EP 0912779 A1 19990506 - PROCESS AND DEVICE FOR PRODUCING A MOWING FIBRE

Title (en)

PROCESS AND DEVICE FOR PRODUCING A MOWING FIBRE

Title (de)

VERFAHREN UND VORRICHTUNG ZUM HERSTELLEN EINES MÄHFADENS

Title (fr)

PROCEDE ET DISPOSITIF POUR PRODUIRE UN FIL DE FAUCHAGE

Publication

EP 0912779 A1 19990506 (DE)

Application

EP 97922939 A 19970502

Priority

  • DE 19618891 A 19960510
  • DE 19634659 A 19960828
  • EP 9702247 W 19970502

Abstract (en)

[origin: WO9743469A1] The invention relates to a process for producing a mower monofilament which is extruded and drawn from a plastic, whereafter its cross-section is altered, reduced and shaped by the removal of plastic material by laser beams or mechanical cutting blades. During this process, in addition to its straight longitudinal movement, it is rotated or oscillated about its longitudinal axis or the laser beams or blades perform a rotary or oscillating movement about the longitudinal axis of the monofilament.

IPC 1-7

D01D 11/00; D01D 5/253; D01D 5/20; A01D 34/00

IPC 8 full level

A01D 34/416 (2006.01); D01D 5/253 (2006.01); D02J 3/02 (2006.01); D06M 10/00 (2006.01)

CPC (source: EP)

A01D 34/4168 (2013.01); D01D 5/253 (2013.01); D02J 3/02 (2013.01); D06M 10/005 (2013.01)

Citation (search report)

See references of WO 9743469A1

Designated contracting state (EPC)

AT BE CH DE DK ES FR GB IT LI NL SE

DOCDB simple family (publication)

WO 9743469 A1 19971120; EP 0912779 A1 19990506

DOCDB simple family (application)

EP 9702247 W 19970502; EP 97922939 A 19970502